[Bug c++/54207] [4.7/4.8 Regression][C++0x] ICE in build_noexcept_spec when bool is #defined/typedef'd

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54207



--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-12-06 
18:55:52 UTC ---

Author: jakub

Date: Thu Dec  6 18:55:48 2012

New Revision: 194263



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194263

Log:

    PR c++/54207

    * except.c (build_noexcept_spec): Avoid direct comparison

    with boolean_true_node or boolean_false_node, instead use

    operand_equal_p and/or INTEGER_CST check.

    * pt.c (tsubst_exception_specification): Likewise.

    * typeck2.c (merge_exception_specifiers): Likewise.



    * g++.dg/cpp0x/noexcept18.C: New test.



Added:

    trunk/gcc/testsuite/g++.dg/cpp0x/noexcept18.C

Modified:

    trunk/gcc/cp/ChangeLog

    trunk/gcc/cp/except.c

    trunk/gcc/cp/pt.c

    trunk/gcc/cp/typeck2.c

    trunk/gcc/testsuite/ChangeLog